{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "arguments": ["Treatment.Route", "Treatment.Disorder", "Effect", "Subject.Population", "Combination.Drug", "Treatment.Freq", "Treatment.Duration", "Treatment.Dosage", "Subject.Age", "Treatment.Drug", "Subject.Disorder", "Treatment.Time_elapsed", "Subject"]}], "input": "Hydroxymethylglutaryl coenzyme A reductase inhibitors (statins) have been associated with myopathy and rhabdomyolysis."}
{"adverse event": [{"Treatment.Route": "NAN", "Treatment.Disorder": "NAN", "Effect": "myopathy and rhabdomyolysis", "Subject.Population": "NAN", "Combination.Drug": "NAN", "Treatment.Freq": "NAN", "Treatment.Duration": "NAN", "Treatment.Dosage": "NAN", "Subject.Age": "NAN", "Treatment.Drug": "Hydroxymethylglutaryl coenzyme A reductase inhibitors", "Subject.Disorder": "NAN", "Treatment.Time_elapsed": "NAN", "Subject": "NAN"}]}